64079085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1223}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 53424915

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 499, 1223, 1497, 2495, 3493, 3669, 6115, 7485, 8561, 10479, 17465, 18345, 25683, 42805, 52395, 128415, 610277, 1830831, 3051385, 4271939, 9154155, 12815817, 21359695, 64079085]

約数ペア:

[(1, 64079085), (3, 21359695), (5, 12815817), (7, 9154155), (15, 4271939), (21, 3051385), (35, 1830831), (105, 610277), (499, 128415), (1223, 52395), (1497, 42805), (2495, 25683), (3493, 18345), (3669, 17465), (6115, 10479), (7485, 8561)]